Individual Calculations September 2010 |
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Tkachev, Ivan Total change: -5.85 | | |
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V Miedzynarodowy Turniej Klubu Polonia Wroclaw - OPEN B | Wroclaw | POL | 2010-06-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1831 | 1996 | 6.00 | 9 | -0.39 | 15 | -5.85 | |
| Koziol, Kamil | | | 1753 | POL | 0.50 | 1 | -0.30 | 15 | -4.50 | | Grochocinska, Urszula | | | 1720 | POL | 1.00 | 1 | 0.17 | 15 | 2.55 | | Grzesik, Norbert | | | 1879 | POL | 0.00 | 1 | -0.66 | 15 | -9.90 | | Chmielewski, Jakub | | | 1744 | POL | 0.50 | 1 | -0.31 | 15 | -4.65 | | Sklepinski, Artur | | | 1754 | POL | 1.00 | 1 | 0.20 | 15 | 3.00 | | Wozniak, Bartosz | | | 1931 | POL | 1.00 | 1 | 0.41 | 15 | 6.15 | | Ostrowska, Dominika | | | 1930 | POL | 0.00 | 1 | -0.59 | 15 | -8.85 | | Krupa, Anna | | | 1857 | POL | 1.00 | 1 | 0.31 | 15 | 4.65 | | Sadzikowski, Marian | | | 1911 | POL | 1.00 | 1 | 0.38 | 15 | 5.70 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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